A New Error Analysis Method for Eddy Current Sensor Measurement Accuracy

China Mechanical Engineering ›› 2012, Vol. 23 ›› Issue (22): 2757-2760.

Previous Articles Next Articles

A New Error Analysis Method for Eddy Current Sensor Measurement Accuracy

Yao Huanxin1;Miao Enming2;Niu Pengcheng2

1.Ningbo University of Technology,Ningbo,Zhejiang,315211
2.Hefei University of Technology,Hefei,230009

Online:2012-11-25 Published:2012-11-29
Supported by:

National Natural Science Foundation of China（No. 51175142）;

National Science and Technology Major Project ( No. 2009ZX04014-023-02);
Zhejiang Provincial Natural Science Foundation of China（No. Y1110407）

电涡流传感器测量精度的新型误差分析方法

姚焕新1;苗恩铭2;牛鹏程2

1.宁波工程学院,宁波,315211
2.合肥工业大学,合肥,230009

基金资助:
国家自然科学基金资助项目（51175142）；国家科技重大专项(2009ZX04014-023-02);浙江省自然科学基金资助项目（Y1110407）
National Natural Science Foundation of China（No. 51175142）;

National Science and Technology Major Project ( No. 2009ZX04014-023-02);
Zhejiang Provincial Natural Science Foundation of China（No. Y1110407）

Abstract

Abstract:

Because the random error analysis method for eddy current sensor calibration can expand the range of measurement error estimation and limit its engineering applications,a new error analysis method was used herein to analyze upper and lower limits of multiple batches measurement data.At the same time,a criterion for the measurement times was catched up.This method can obtain the measurement accuracy more precise,and has good engineering application values.

Key words: eddy current sensor, error analysis, precision theory, data processing

摘要：

针对电涡流传感器标定常用的随机误差分析法会扩大测量误差的估计范围,限制其工程应用的问题,提出了新型误差分析方法,对多批次测量数据进行误差上下限分析,同时建立了测量批次数的判断准则,这样可以更为精确地获得电涡流传感器的测量精度,并且具有较好的工程运用价值。



关键词: 电涡流传感器, 误差分析, 精度理论, 数据处理

CLC Number:

TAO Huan-Xin-1, MIAO En-Ming-2, NIU Feng-Cheng-2. A New Error Analysis Method for Eddy Current Sensor Measurement Accuracy[J]. China Mechanical Engineering, 2012, 23(22): 2757-2760.

姚焕新1, 苗恩铭2, 牛鹏程2. 电涡流传感器测量精度的新型误差分析方法[J]. 中国机械工程, 2012, 23(22): 2757-2760.

[1]	GAO Wenbin, HUANG Qi, YU Xiaoliu, . Research on Geometric Error Analysis and Parameter Identification of Modular Robots [J]. China Mechanical Engineering, 2022, 33(07): 811-817，851.
[2]	XIE Guozhen1,2,3;WU Yunxin1,2,3;GONG Hai1, 2,3;LI Chen4;LIU Yaoqiong1,4;JI Hao4;ZHANG Wei4. Data Processing in Residual Stress Measurements Using Contour Method [J]. China Mechanical Engineering, 2017, 28(15): 1778-1783.
[3]	DING Jie, ZHANG Ping. Vibration Test and Simulation of Traction Converters for Mining Dumper Trucks [J]. China Mechanical Engineering, 2017, 28(04): 497-503.
[4]	Chen Lin, Cheng Zhengbo, Huang Bingqiong, Pan Haihong, . Synchronization Error Compensation Strategies in Dual-drive System for Servo Gain Mismatch [J]. China Mechanical Engineering, 2016, 27(11): 1502-1507.
[5]	Han Jiang, Yang Qingyan, Zhang Kuibang, Xia Lian. Compensation for Cutter Errors of Spiral Bevel Gear CNC Machining [J]. China Mechanical Engineering, 2016, 27(05): 569-576.
[6]	Li Shihua, Ju Yanru, Ma Qixiang, Li Fujuan. Analyses of Position and Error for a Novel 3-RRRRR Parallel Micromanipulator [J]. China Mechanical Engineering, 2014, 25(23): 3142-3146.
[7]	Ran Xiansheng, Zhu Caichao, Huang Zehao. Error Analysis Based on Non-metric Lens in Industrial Close-range Photogrammetry [J]. China Mechanical Engineering, 2014, 25(19): 2603-2607.
[8]	ZHAN Dun-De, LI Ti-Wen, SHI Tie-Lin. NURBS Surface of Vertical Kneader Stirring Blade and Its Error Analysis [J]. China Mechanical Engineering, 2013, 24(6): 826-830.
[9]	JI Hong-Yu, YANG Jin-Song. Research on Test System for Whirlwind Tool Holder Performance [J]. China Mechanical Engineering, 2013, 24(14): 1906-1909.
[10]	ZHANG Dong-Li-1, WANG Shao-Ba-1, CHEN Zhen-Mao-2, LI Yong-2. Influence of Eddy Current Sensor's Posture on Coating Thickness Measurement in Oil Pipelines and Posture Correction [J]. China Mechanical Engineering, 2013, 24(07): 937-942.
[11]	ZHANG Xian, ZHONG Jiang, TUN Hui, DIAO Zhang-Feng. Data Processing Method of Centroid Test System Based on Gray BP Neural Network Algorithm [J]. China Mechanical Engineering, 2012, 23(4): 430-434.
[12]	ZHANG Ben-Guo-1, LI Jiang-1, WANG Ge-1, SUN Li-Feng-2, ZHANG Zhi-Ke-3. Temperature Data Processing for Breakout Prediction Based on Wavelet Analysis [J]. China Mechanical Engineering, 2012, 23(21): 2594-2596.
[13]	MIAO En-Ming-1, 2, NIU Feng-Cheng-1, YA Yan-1. Research on Error Correction of Eddy Current Sensor [J]. China Mechanical Engineering, 2011, 22(21): 2527-2530.
[14]	ZHONG Jiang, DIAO Zhang-Feng, JIAO Xin, ZHANG Xian. Centroid Measurement System and Error Analysis Based on Three-point Supported [J]. China Mechanical Engineering, 2010, 21(12): 1469-1472,1476.
[15]	ZHENG Lin-Jiang, LIU Wei-Ning, SUN Dai-Hua. Evaluation and Data Processing Model for RFID Application Reliability in Manufacturing System [J]. China Mechanical Engineering, 2010, 21(11): 1325-1330.

A New Error Analysis Method for Eddy Current Sensor Measurement Accuracy

电涡流传感器测量精度的新型误差分析方法

PDF

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 15

Recommended Articles

Metrics